Q85262957

hot subdwarf star in the constellation Serpens

Thing hot_subdwarf_star Q85262957

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Q85262957

Summary

Q85262957 is a hot subdwarf star^[1].

Key Facts

Q85262957's instance of is recorded as hot subdwarf star^[2].
Q85262957's constellation is recorded as Serpens^[3].
Q85262957's spectral class is recorded as sdB^[4].
Q85262957's catalog code is recorded as GALEX J152821.0+021444^[5].
Q85262957's catalog code is recorded as BPS CS 22890-0094^[6].
Q85262957's catalog code is recorded as PG 1525+024^[7].
Q85262957's catalog code is recorded as SDSS J152821.10+021442.3^[8].
Q85262957's catalog code is recorded as 2MASS J15282109+0214424^[9].
Q85262957's catalog code is recorded as UCAC2 32550676^[10].
Q85262957's catalog code is recorded as UCAC4 462-053963^[11].
Q85262957's catalog code is recorded as Gaia DR2 4420981434602491520^[12].
Q85262957's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.26'}^[13].
Q85262957's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.797'}^[14].
Q85262957's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.85'}^[15].
Q85262957's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.89'}^[16].
Q85262957's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.69'}^[17].
Q85262957's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.18'}^[18].
Q85262957's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.28'}^[19].
Q85262957's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.046'}^[20].
Q85262957's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.101'}^[21].
Q85262957's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.523'}^[22].
Q85262957's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.820'}^[23].
Q85262957's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.109'}^[24].
Q85262957's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.3342'}^[25].
Q85262957's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7128'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of hot subdwarf star

Properties

Apparent magnitude unit: 1, amount: +14.26, unit: 1, amount: +15.797, unit: 1, amount: +15.85, unit: 1, amount: +15.89, unit: 1, amount: +15.69, unit: 1, amount: +15.18, unit: 1, amount: +15.28, unit: 1, amount: +15.046, unit: 1, amount: +15.101, unit: 1, amount: +15.523, unit: 1, amount: +15.820, unit: 1, amount: +16.109, unit: 1, amount: +15.3342

Catalog code GALEX J152821.0+021444, BPS CS 22890-0094, PG 1525+024, SDSS J152821.10+021442.3, 2MASS J15282109+0214424, UCAC2 32550676, UCAC4 462-053963, Gaia DR2 4420981434602491520

Constellation Serpens

Declination unit: www.wikidata.org, amount: +2.24509929248710

Declination component of proper motion unit: www.wikidata.org, amount: -0.862

Distance from earth unit: www.wikidata.org, amount: +1402.9181

Effective temperature unit: www.wikidata.org, amount: +22000, unit: www.wikidata.org, amount: +10427

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.7128

Radial velocity unit: www.wikidata.org, amount: -49

Right ascension unit: www.wikidata.org, amount: +232.08792756431310

Right ascension component of proper motion unit: www.wikidata.org, amount: -6.869

Spectral class sdB

Surface gravity unit: www.wikidata.org, amount: +760000000

External References (2)

Gaia id 4420981434602491520

Simbad id PG 1525+024

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[2] ↑ Q85262957 — instance of (P31): hot subdwarf star. SIMBAD. wikidata.org.
[3] ↑ Q85262957 — constellation (P59): Serpens. wikidata.org.
[4] ↑ Q85262957 — spectral class (P215): sdB. Spectroscopy of hot stars in the Galactic halo. wikidata.org.
[5] ↑ Q85262957 — catalog code (P528): GALEX J152821.0+021444. SIMBAD. wikidata.org.
[6] ↑ Q85262957 — catalog code (P528): BPS CS 22890-0094. SIMBAD. wikidata.org.
[7] ↑ Q85262957 — catalog code (P528): PG 1525+024. SIMBAD. wikidata.org.
[8] ↑ Q85262957 — catalog code (P528): SDSS J152821.10+021442.3. SIMBAD. wikidata.org.
[9] ↑ Q85262957 — catalog code (P528): 2MASS J15282109+0214424. SIMBAD. wikidata.org.
[10] ↑ Q85262957 — catalog code (P528): UCAC2 32550676. SIMBAD. wikidata.org.
[11] ↑ Q85262957 — catalog code (P528): UCAC4 462-053963. SIMBAD. wikidata.org.
[12] ↑ Q85262957 — catalog code (P528): Gaia DR2 4420981434602491520. SIMBAD. wikidata.org.
[13] ↑ Q85262957 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.26'}. Spectroscopy of hot stars in the Galactic halo. wikidata.org.
[14] ↑ Q85262957 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.797'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[15] ↑ Q85262957 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.85'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[16] ↑ Q85262957 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.89'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[17] ↑ Q85262957 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.69'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q85262957 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.18'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q85262957 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.28'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q85262957 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.046'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[21] ↑ Q85262957 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.101'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[22] ↑ Q85262957 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.523'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[23] ↑ Q85262957 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.820'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[24] ↑ Q85262957 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.109'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[25] ↑ Q85262957 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.3342'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q85262957 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7128'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q85262957 is an instance of hot subdwarf star (Q54231557) [P31, primary]. Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Q85262957. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85262957

MLA “Q85262957.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85262957.

BibTeX

@misc{4ortxyz_q85262957_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85262957}}, year = {2026}, url = {https://4ort.xyz/entity/q85262957}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85262957 — https://4ort.xyz/entity/q85262957 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q85262957 · Last refreshed: May 7, 2026